Sony Xperia Aqua M4 Internal memory problem solved (Tutorial)

Ok Previously I had upload video about solving memory problem in Sony Aqua M4, You can see on the screen, Normally memory capacity of Sony M4 is 8GB 16 GB version is not available in Sri Lanka When you upgrade your device to marshmallow it’s using GB from Internal memory so we will remain only 1GB to install our Apps actually it is not enough. so google introduce new function from marshmallows.